87941528

素因数分解:

$2^3\times {\mathrm{971}}^1\times {\mathrm{11321}}^1$

素因数の和:12298

約数の個数: 16

約数和(自身を含む): 165074760

約数和(自身を除く): 77133232

約数列:

[1, 2, 4, 8, 971, 1942, 3884, 7768, 11321, 22642, 45284, 90568, 10992691, 21985382, 43970764, 87941528]

約数ペア:

[(1, 87941528), (2, 43970764), (4, 21985382), (8, 10992691), (971, 90568), (1942, 45284), (3884, 22642), (7768, 11321)]